Santra, S C <br/><br/>
Environmental science  : 

 - 3rd 
 - Hyderabad  New Central Book Agency  2017 
 - xxx, 1529 
<br/><br/><label>ISBN: </label>81-7381-404-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental Science | Origin Evolution | Biosphere Matter Energy | Ecosystem | Biological Resources | Ecological Succession | Air Pollution - Water Pollution | Global Ozone Problem 
<br/><br/><label>Dewey Class. No.: </label>304.28 Sa5